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Author Question: Imagine that you have a bag filled with 10 pink marbles and 5 black marbles. What is the probability ... (Read 116 times)

LCritchfi

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on: Jun 19, 2018
Imagine that you have a bag filled with 10 pink marbles and 5 black marbles. What is the probability of pulling a pink marble from the bag?
 
  a. 0.25
 b. 0.33
  c. 0.50
  d. 0.67

Question 2

Demonstrating that scores from a new measurement procedure are related to scores from an established measure of the same construct is called convergent validity.
 
  a. True
  b. False
  Indicate whether the statement is true or false


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braelync

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Reply #1 on: Jun 19, 2018
Answer to Question 1

d

Answer to Question 2

False


LCritchfi

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Reply 2 on: Jun 19, 2018
Excellent

sarah_brady415

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Reply 3 on: Yesterday
Wow, this really help

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